Having mini-split installation done is an excellent approach to solve comfort difficulties in your residence. These systems don’t require ductwork to provide energy-efficient heating and cooling. Much like any other home comfort system, they can experience issues sometimes. Here are seven of the most frequent mini-split issues and how you can resolve them.

1. Mini-Split Is Dripping Water or Not Draining Water

If your mini-split is dripping water or not draining water, there could be an issue with the condensate drain or drain line. It’s typical for a drain line to be clogged with mold, forcing water to back up and drip. Call Walter's-Eaton's Electric, Plumbing, Heating & AC at 715-318-6728 for support and we’ll get your drain unplugged promptly.

2. Mini-Split Is Making Noise

Mini-splits usually don’t make much noise when they’re operating. But there are two times where they could create sounds.

  • Popping or clicking: This can be because of the plastic housing expanding or contracting while the system is operating.
  • Swooshing, crackling or gurgling: This can occur if your mini-split goes into defrost mode to prevent itself from freezing up.

You shouldn’t be alarmed if you hear these noises as they’re typical. However, if your mini-split keeps switching into defrost mode, it’s a symptom that something is up, such as low refrigerant, a faulty circuit board or defective sensors. Your Walter's-Eaton's Electric, Plumbing, Heating & AC HVAC professional will be able to find and solve the problem fast.

3. Mini-Split Is Not Heating or Blowing Hot Air

If your mini-split is not heating or blowing hot air, frozen coils might be to blame. Like we talked about before, icy coils could be the consequence of low refrigerant, a bad circuit board or malfunctioning sensors. Reach us at 715-318-6728 for assistance.

4. Mini-Split Is Not Cooling or Blowing Cold Air

If your mini-split is not cooling or blowing cold air, there may be a refrigerant leak. Your mini-split AC relies on refrigerant to move heat and keep your home cold. These leaks must be resolved by a licensed HVAC professional, so call us at 715-318-6728 for support.

5. Mini-Split Is Not Dehumidifying

Similar to an air conditioner, a mini-split is effective at dehumidifying during the summer. However, this might be stopped by blockages in the condensate drain line. Another reason your mini-split air conditioner may not be dehumidifying very effectively is if it’s oversized. A system that’s oversized will cool down a space too rapidly without having a moment to dehumidify it. Mini-split size is calculated on square footage and BTUs.

6. Mini-Split Smells

If your ductless mini-split smells, it’s trying to tell you that something is wrong. Here are five of the most common smells and what they mean.

Musty, Sour or Mildew

If your mini-split smells musty, sour or like mildew, you may have a mold issue. Have a specialist like Walter's-Eaton's Electric, Plumbing, Heating & AC examine and flush the condensate drain and drain line, if required.

Vinegar

If your mini-split smells like vinegar or has a sweet odor, you’re likely encountering a refrigerant leak. Another sure clue that you don’t have sufficient refrigerant is a lack of cold air. Contact us at 715-318-6728 for support

Fish

If your mini-split smells like fish, a couple of things could be wrong. Sometimes this smell means there is electrical trouble or there’s a leak. Either way, call us at 715-318-6728 for support.

7. Mini-Split Will Not Power On

If your mini-split will not power on, examine the remote first. If the batteries are bad, your mini-split won’t turn on. In the majority of experiences, replacing the batteries will resolve the situation. If you’re still running into trouble, contact us at 715-318-6728.

Depend on Us for Your Mini-Split Repair Needs

When you need mini-split repair or air conditioning repair in Ellsworth, contact the company your neighbors and friends have relied on since {year}. Quality service, reasonable prices and your comfort are our top priorities! Reach us at 715-318-6728 to book your appointment right away.